1d. black, plate 4, PH, large regular margins, tied by red MC to lettersheet, "BISHOPS AUCKLAND" undated handstamp for dispatch on reverse, addressed to "Edward Pease, Darlington". Edward Pease (1767 - 1858), a woolen manufacturer from Darlington, was the main promoter of the Stockton and Darlington Railway, wich opened in 1825. He is often referred to as the "Father of the Railways".